Belden 1860A D261000 12TWPRFLRSTBK NATBK Network Address Translation 1000 Mbps

For commercial AV, security and surveillance installations that demand reliable audio and clean signal transmission, the Belden 1860A plenum audio cable is engineered to perform. This Belden plenum audio cable combines 12 AWG stranded high-conductivity bare copper conductors with a low-smoke, plenum-rated jacket to deliver consistent, low-loss speaker feeds across long runs. At 1000' per reel, the cable reduces the need for splices and speeds installation for large paging, public-address, and monitoring systems. The shielded, open-twist construction helps reject electromagnetic interference—important when routing cable near network equipment or surveillance infrastructure—while Flamarrest insulation and CL2P rating support code-compliant installations in air-handling spaces. Installers will appreciate the flexibility of stranded conductors and the convenience of a reel package for efficient pulls and terminations. Ideal for security audio feeds, background music, and integrated monitoring systems, the Belden 1860A delivers professional audio performance with commercial-grade safety. Order a reel today or contact our sales team to specify runs for your next AV, security, or surveillance project.

• Plenum-rated, low-smoke construction protects building occupants and simplifies compliance in commercial HVAC spaces
• 12 AWG stranded high-conductivity bare copper delivers clear, low-loss audio and reliable power for speakers and paging systems
• 1000' reel reduces splices and downtime, streamlining large installations for AV, security and surveillance projects
• Shielded, open-twist design minimizes electromagnetic interference for cleaner signals in monitoring and security environments
• Flexible stranded conductors make pulls through conduit and plenum spaces faster and less labor-intensive
• Backed by a 10-year limited warranty for long-term performance and peace of mind on critical installations